* Mine, a spare, evocative and remarkably witty re-creation of the effects of a mine disaster on a small Canadian town. Next performance: 4:20 p.m. Friday, purple venue.

* Poor Sport, a gay man's look at the world of sports and what makes a man in our culture. Next performance: 10:05 p.m. today, yellow venue.

* Suckers: Your Guide on How to Fit in With Nonconformists, a hilarious, polished glimpse into the minds of kids who wear black and smoke black cigarettes. Next performance: 11:55 p.m. today, blue venue.

* Toxic Audio, an a cappella music revue that finds the quirky meanings in sound. Next performance: 10 p.m. today, purple venue.